A method for the total synthesis of cyclosporins, in particular Cyclosporin A, cyclosporins produced in accordance with the method of the invention and novel intermediates, in particular novel [1S, 2R, 3R]- and [1R, 2S, 3S]-1-nitrilo-1-carbonyl-3-methyl-2-oxy-heptanes and -hept-5-enes, employed in the method of the invention.
一种合成
环孢霉素的总合成方法,特别是
环孢霉素A,根据本发明的方法生产的
环孢霉素以及新的中间体,特别是新的[1S,2R,3R] -和[1R,2S,3S] -1-腈基-1-羰基-3-甲基-2-氧基
庚烷和庚-5-烯,在本发明的方法中使用。